diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2009-04-10 10:47:13 -0400 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-04-10 10:47:13 -0400 |
commit | 5de4c51d2a859a1556b7d20ae1278c3e2d70a79b (patch) | |
tree | cc9cc1f5df8845471894010e625e130d111262a7 /include/asm-frv/tlbflush.h | |
parent | 6594d0b1cdfd9058f5b766e490ea1c94ae5e0ed4 (diff) | |
parent | e69cc9278831139660cb99bde52908f145338d77 (diff) |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-2.6-frv
* git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-2.6-frv:
FRV: Move to arch/frv/include/asm/
FRV: Fix indentation errors to keep git-am happy when moving arch header files
Diffstat (limited to 'include/asm-frv/tlbflush.h')
-rw-r--r-- | include/asm-frv/tlbflush.h | 73 |
1 files changed, 0 insertions, 73 deletions
diff --git a/include/asm-frv/tlbflush.h b/include/asm-frv/tlbflush.h deleted file mode 100644 index 7ac5eafc5d98..000000000000 --- a/include/asm-frv/tlbflush.h +++ /dev/null | |||
@@ -1,73 +0,0 @@ | |||
1 | /* tlbflush.h: TLB flushing functions | ||
2 | * | ||
3 | * Copyright (C) 2004 Red Hat, Inc. All Rights Reserved. | ||
4 | * Written by David Howells (dhowells@redhat.com) | ||
5 | * | ||
6 | * This program is free software; you can redistribute it and/or | ||
7 | * modify it under the terms of the GNU General Public License | ||
8 | * as published by the Free Software Foundation; either version | ||
9 | * 2 of the License, or (at your option) any later version. | ||
10 | */ | ||
11 | |||
12 | #ifndef _ASM_TLBFLUSH_H | ||
13 | #define _ASM_TLBFLUSH_H | ||
14 | |||
15 | #include <linux/mm.h> | ||
16 | #include <asm/processor.h> | ||
17 | |||
18 | #ifdef CONFIG_MMU | ||
19 | |||
20 | #ifndef __ASSEMBLY__ | ||
21 | extern void asmlinkage __flush_tlb_all(void); | ||
22 | extern void asmlinkage __flush_tlb_mm(unsigned long contextid); | ||
23 | extern void asmlinkage __flush_tlb_page(unsigned long contextid, unsigned long start); | ||
24 | extern void asmlinkage __flush_tlb_range(unsigned long contextid, | ||
25 | unsigned long start, unsigned long end); | ||
26 | #endif /* !__ASSEMBLY__ */ | ||
27 | |||
28 | #define flush_tlb_all() \ | ||
29 | do { \ | ||
30 | preempt_disable(); \ | ||
31 | __flush_tlb_all(); \ | ||
32 | preempt_enable(); \ | ||
33 | } while(0) | ||
34 | |||
35 | #define flush_tlb_mm(mm) \ | ||
36 | do { \ | ||
37 | preempt_disable(); \ | ||
38 | __flush_tlb_mm((mm)->context.id); \ | ||
39 | preempt_enable(); \ | ||
40 | } while(0) | ||
41 | |||
42 | #define flush_tlb_range(vma,start,end) \ | ||
43 | do { \ | ||
44 | preempt_disable(); \ | ||
45 | __flush_tlb_range((vma)->vm_mm->context.id, start, end); \ | ||
46 | preempt_enable(); \ | ||
47 | } while(0) | ||
48 | |||
49 | #define flush_tlb_page(vma,addr) \ | ||
50 | do { \ | ||
51 | preempt_disable(); \ | ||
52 | __flush_tlb_page((vma)->vm_mm->context.id, addr); \ | ||
53 | preempt_enable(); \ | ||
54 | } while(0) | ||
55 | |||
56 | |||
57 | #define __flush_tlb_global() flush_tlb_all() | ||
58 | #define flush_tlb() flush_tlb_all() | ||
59 | #define flush_tlb_kernel_range(start, end) flush_tlb_all() | ||
60 | |||
61 | #else | ||
62 | |||
63 | #define flush_tlb() BUG() | ||
64 | #define flush_tlb_all() BUG() | ||
65 | #define flush_tlb_mm(mm) BUG() | ||
66 | #define flush_tlb_page(vma,addr) BUG() | ||
67 | #define flush_tlb_range(mm,start,end) BUG() | ||
68 | #define flush_tlb_kernel_range(start, end) BUG() | ||
69 | |||
70 | #endif | ||
71 | |||
72 | |||
73 | #endif /* _ASM_TLBFLUSH_H */ | ||